/* ==========================================================================
   PPC Dashboard — Theme v2 (Trainadz-inspired)
   White canvas. Mint-green accent. Generous whitespace. Pill active tab.
   Self-contained — does NOT depend on style.css.
   ========================================================================== */

/* ---------- Tokens ---------- */
:root {
  /* Surfaces */
  --bg-app:        #f7f8fa;
  --bg-canvas:     #ffffff;
  --bg-inset:      #f4f6f8;
  --bg-hover:      #f6f8fa;
  --bg-row-hover:  #f9fafb;

  /* Borders */
  --border:        #e8eaed;
  --border-soft:   #eef0f3;
  --border-strong: #d8dbe0;

  /* Text */
  --text:          #111827;
  --text-2:        #4b5563;
  --text-muted:    #6b7280;
  --text-soft:     #9aa1ad;

  /* Accent — Trainadz mint-green (emerald) */
  --accent:        #10b981;
  --accent-700:    #059669;
  --accent-50:     #d1fae5;
  --accent-100:    #a7f3d0;
  --accent-ink:    #064e3b;
  --accent-pill:   #b6f0d6;   /* solid pill bg, slightly more saturated */

  /* States */
  --success:       #10b981;
  --success-bg:    #d1fae5;
  --warning:       #d97706;
  --warning-bg:    #fef3c7;
  --danger:        #dc2626;
  --danger-bg:     #fee2e2;
  --info:          #2563eb;
  --info-bg:       #dbeafe;

  /* Product badges */
  --prod-sp-bg:    #dbeafe; --prod-sp-fg: #1e40af;
  --prod-sb-bg:    #ede9fe; --prod-sb-fg: #5b21b6;
  --prod-sd-bg:    #fef3c7; --prod-sd-fg: #92400e;
  --prod-tv-bg:    #fce7f3; --prod-tv-fg: #9d174d;

  /* Shape */
  --r-sm: 6px;
  --r-md: 8px;
  --r-lg: 12px;
  --r-pill: 999px;

  /* Shadow */
  --shadow-1: 0 1px 2px rgba(16, 24, 40, 0.04);
  --shadow-2: 0 4px 16px rgba(16, 24, 40, 0.06);
  --shadow-3: 0 12px 32px rgba(16, 24, 40, 0.10);

  /* Typography */
  --font: -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", Roboto,
          "Helvetica Neue", Arial, sans-serif;
  --font-mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.5;
  color: var(--text);
  background: var(--bg-app);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  /* Scale the whole dashboard up by 10% — bumps small data-table text
     (12–13px) into the more readable 13–14px range without editing
     hundreds of individual font-size rules. Adjust this single value
     to change the global density. */
  zoom: 1.10;
}
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
input, select, button, textarea { font-family: inherit; font-size: inherit; }

/* ---------- App shell ---------- */
.app-shell {
  max-width: none;
  margin: 12px 16px;
  background: var(--bg-canvas);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-1);
  overflow: clip;
}

/* ---------- Top bar (logo + search + filter + date + avatar) ---------- */
.topbar {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 14px 28px;
  border-bottom: 1px solid var(--border-soft);
  background: var(--bg-canvas);
}
.topbar-logo {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
  white-space: nowrap;
}
.topbar-logo .logo-accent { color: var(--accent); }

.topbar-flag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--bg-canvas);
  font-size: 13px;
  color: var(--text-2);
  cursor: pointer;
  min-width: 132px;
  justify-content: space-between;
}
.topbar-flag:hover { background: var(--bg-hover); }
.topbar-flag::after {
  content: "▾";
  font-size: 10px;
  color: var(--text-soft);
}

.topbar-search {
  flex: 1;
  max-width: 520px;
  position: relative;
}
.topbar-search input {
  width: 100%;
  padding: 9px 14px 9px 38px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--bg-canvas);
  color: var(--text);
  font-size: 13px;
  outline: none;
  transition: border-color .15s, box-shadow .15s;
}
.topbar-search input::placeholder { color: var(--text-soft); }
.topbar-search input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.12);
}
.topbar-search::before {
  content: "";
  position: absolute;
  left: 13px; top: 50%;
  width: 14px; height: 14px;
  transform: translateY(-50%);
  background: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><circle cx='11' cy='11' r='7'/><path d='m21 21-4.3-4.3'/></svg>") no-repeat center;
}

.topbar-spacer { flex: 1; }

.topbar-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--bg-canvas);
  color: var(--text-2);
  font-size: 13px;
  font-weight: 500;
  white-space: nowrap;
  transition: background .15s, border-color .15s;
}
.topbar-btn:hover { background: var(--bg-hover); border-color: var(--border-strong); }
.topbar-btn svg { width: 14px; height: 14px; }

.topbar-avatar {
  width: 36px; height: 36px;
  border-radius: var(--r-pill);
  background: linear-gradient(135deg, #d1fae5, #a7f3d0);
  color: var(--accent-ink);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 13px;
  cursor: pointer;
  border: 1px solid var(--border);
}

/* ---------- Primary nav (pill-style active) ---------- */
.nav-primary {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 6px 22px 14px;
  border-bottom: 1px solid var(--border-soft);
  overflow-x: auto;
  scrollbar-width: thin;
}
.nav-primary::-webkit-scrollbar { height: 4px; }
.nav-primary::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 2px; }

.nav-primary .nav-link {
  display: inline-flex;
  align-items: center;
  padding: 8px 16px;
  border-radius: var(--r-pill);
  color: var(--text-2);
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap;
  transition: background .12s, color .12s;
}
.nav-primary .nav-link:hover {
  background: var(--bg-inset);
  color: var(--text);
}
.nav-primary .nav-link.active {
  background: var(--accent-pill);
  color: var(--accent-ink);
}

/* ---------- Page header (title + segmented control) ---------- */
.page-header {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 26px 28px 16px;
  flex-wrap: wrap;
}
.page-title {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
  margin: 0;
}

.segmented {
  display: inline-flex;
  background: var(--bg-inset);
  border-radius: var(--r-pill);
  padding: 3px;
  gap: 2px;
}
.segmented > * {
  padding: 6px 16px;
  border-radius: var(--r-pill);
  background: transparent;
  color: var(--text-2);
  font-size: 13px;
  font-weight: 500;
  border: none;
  cursor: pointer;
  white-space: nowrap;
}
.segmented > *.active {
  background: var(--bg-canvas);
  color: var(--text);
  box-shadow: var(--shadow-1);
}

/* ---------- Section block (label + body) ---------- */
.section {
  padding: 0 28px 8px;
}
.section + .section { padding-top: 12px; }
.section-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  margin: 16px 0 10px;
}

/* ---------- Controls bar (filters + date + actions) ---------- */
.controls-bar {
  display: flex;
  align-items: flex-end;
  gap: 12px;
  padding: 16px 28px;
  flex-wrap: wrap;
  border-top: 1px solid var(--border-soft);
}
.control-group { display: inline-flex; align-items: center; gap: 8px; }
.control-group label {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-muted);
  white-space: nowrap;
}
.control-group input[type="date"],
.control-group select,
.date-range-select {
  padding: 7px 12px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--bg-canvas);
  color: var(--text);
  font-size: 13px;
  outline: none;
  transition: border-color .15s, box-shadow .15s;
}
.control-group input[type="date"]:focus,
.control-group select:focus,
.date-range-select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.12);
}
.control-actions { margin-left: auto; }

/* Profile select (used when shown) */
#profile-select {
  padding: 7px 12px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--bg-canvas);
  color: var(--text);
  font-size: 13px;
}

/* Brand / marketplace toggle (mounted by JS as <select> + flag wrapper) */
.brand-toggle, .marketplace-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.brand-select, .mp-select {
  padding: 7px 28px 7px 12px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--bg-canvas)
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6' fill='none'><path d='M1 1l4 4 4-4' stroke='%236b7280' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/></svg>")
    no-repeat right 10px center;
  color: var(--text);
  font-size: 13px;
  font-weight: 500;
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  outline: none;
  transition: border-color .15s, box-shadow .15s;
}
.brand-select:hover, .mp-select:hover { border-color: var(--border-strong); }
.brand-select:focus, .mp-select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.12);
}
.mp-wrap {
  position: relative;
  display: inline-block;
}
.mp-trigger {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 10px 5px 8px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--bg-canvas);
  color: var(--text);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: border-color .15s, box-shadow .15s;
}
.mp-trigger:hover { border-color: var(--border-strong); }
.mp-trigger[aria-expanded="true"] {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.12);
}
.mp-trigger-code {
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
}
.mp-chevron {
  font-size: 10px;
  color: var(--text-muted);
  margin-left: 2px;
}
.mp-flag,
.mp-opt-flag {
  width: 20px;
  height: 15px;
  border-radius: 2px;
  background: linear-gradient(180deg, #f3f4f6 50%, #e5e7eb 50%);
  object-fit: cover;
  flex-shrink: 0;
}
.mp-panel {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  min-width: 100%;
  max-height: 320px;
  overflow-y: auto;
  background: var(--bg-canvas);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-2, 0 6px 18px rgba(15, 23, 42, 0.12));
  padding: 4px;
  z-index: 1000;
}
.mp-panel[hidden] { display: none; }
.mp-option {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 12px;
  color: var(--text);
  white-space: nowrap;
}
.mp-option:hover { background: var(--bg-hover, #f3f4f6); }
.mp-option-active {
  background: var(--bg-inset, #eef2f7);
  font-weight: 600;
}
.mp-opt-code {
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
}

/* Status cell (when clickable for state changes) */
.status-cell { cursor: pointer; }
.status-cell:hover { background: var(--bg-row-hover); }

/* User info / logout (kept compact in topbar slot) */
.user-info {
  font-size: 12px;
  color: var(--text-muted);
  padding: 0 4px;
}
.logout-form { margin: 0; }
.btn-logout {
  padding: 7px 12px;
  border: 1px solid var(--border);
  background: var(--bg-canvas);
  color: var(--text-2);
  border-radius: var(--r-md);
  font-size: 12px;
  font-weight: 500;
}
.btn-logout:hover { background: var(--bg-hover); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 16px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--bg-canvas);
  color: var(--text);
  font-size: 13px;
  font-weight: 500;
  line-height: 1;
  transition: background .15s, border-color .15s, color .15s, box-shadow .15s;
}
.btn:hover { background: var(--bg-hover); border-color: var(--border-strong); }
.btn:disabled, .btn[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
  background: var(--bg-canvas);
}
.btn-primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.btn-primary:hover:not(:disabled) {
  background: var(--accent-700);
  border-color: var(--accent-700);
}
.btn-secondary { background: var(--bg-canvas); color: var(--text-2); }
.btn-success { background: var(--success); color: #fff; border-color: var(--success); }
.btn-success:hover:not(:disabled) { background: var(--accent-700); border-color: var(--accent-700); }
.btn-warning { background: var(--warning); color: #fff; border-color: var(--warning); }
.btn-danger  { background: var(--danger); color: #fff; border-color: var(--danger); }
.btn-sm { padding: 6px 11px; font-size: 12px; }

/* ---------- Filter bar (status chips, ad-product chips, search) ---------- */
.filter-bar {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 18px;
  margin: 0 28px 14px;
  flex-wrap: wrap;
}
.filter-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.filter-checks {
  display: inline-flex;
  gap: 6px;
  flex-wrap: wrap;
}
.filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border: 1px solid var(--border);
  border-radius: var(--r-pill);
  background: var(--bg-canvas);
  color: var(--text-2);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  user-select: none;
  transition: background .12s, color .12s, border-color .12s;
}
.filter-chip:hover { background: var(--bg-hover); }
.filter-chip input { display: none; }
.filter-chip.active {
  background: var(--accent-pill);
  color: var(--accent-ink);
  border-color: var(--accent-100);
}
.campaign-search-group { flex: 1; min-width: 200px; }
.campaign-search-input {
  width: 100%;
  padding: 8px 14px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--bg-canvas);
  color: var(--text);
  font-size: 13px;
  outline: none;
  transition: border-color .15s, box-shadow .15s;
}
.campaign-search-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.12);
}
.filter-count {
  margin-left: auto;
  font-size: 12px;
  color: var(--text-muted);
  white-space: nowrap;
}

/* ---------- Bulk action bar ---------- */
.bulk-action-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 28px 12px;
  padding: 10px 14px;
  background: var(--bg-inset);
  border: 1px solid var(--border-soft);
  border-radius: var(--r-md);
}
.bulk-selected-count {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}
.bulk-actions { display: inline-flex; gap: 8px; margin-left: auto; }

/* The legacy bulk bar (style.css) is styled for a dark navy background
   with white text. theme-v2 renders the bar on a LIGHT inset, so the
   white-on-white controls become invisible. Re-skin them for light. */
.bulk-action-bar .bulk-mode-select,
.bulk-action-bar .bulk-value-input {
  background: var(--bg-canvas);
  color: var(--text);
  border: 1px solid var(--border);
}
.bulk-action-bar .bulk-value-input::placeholder { color: var(--text-muted); }
.bulk-action-bar .bulk-deselect-btn {
  background: var(--bg-canvas);
  color: var(--text-2);
  border: 1px solid var(--border);
}
.bulk-action-bar .bulk-deselect-btn:hover {
  background: var(--bg-hover);
  color: var(--text);
}
.bulk-action-bar .bulk-divider { background: var(--border); }
.bulk-action-bar .bulk-preset-btn.preset-up {
  background: var(--accent-pill);
  color: var(--accent-700);
  border: 1px solid var(--accent-100);
}
.bulk-action-bar .bulk-preset-btn.preset-up:hover { background: var(--accent); color: #fff; }
.bulk-action-bar .bulk-preset-btn.preset-down {
  background: rgba(220, 38, 38, 0.10);
  color: var(--danger);
  border: 1px solid rgba(220, 38, 38, 0.30);
}
.bulk-action-bar .bulk-preset-btn.preset-down:hover { background: var(--danger); color: #fff; }

/* ---------- Table ---------- */
.table-container {
  margin: 8px 28px 0;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: var(--bg-canvas);
  overflow-x: auto;
}
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.data-table thead th {
  position: sticky;
  top: 0;
  background: var(--bg-canvas);
  color: var(--text-muted);
  font-weight: 600;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  text-align: left;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
  user-select: none;
  cursor: pointer;
}
.data-table thead th.num { text-align: right; }
.data-table thead th .sort-arrow {
  color: var(--accent);
  font-size: 10px;
}
.data-table tbody td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--border-soft);
  color: var(--text);
  vertical-align: middle;
}
.data-table tbody td.num {
  text-align: right;
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum";
}
.data-table tbody tr:hover { background: var(--bg-row-hover); }
.data-table tbody tr.row-selected { background: rgba(16, 185, 129, 0.05); }
.data-table tbody tr.row-selected:hover { background: rgba(16, 185, 129, 0.08); }
.data-table tbody tr:last-child td { border-bottom: none; }

.select-col-header, .select-cell { width: 36px; text-align: center; }
.select-cell input[type="checkbox"], .select-col-header input[type="checkbox"] {
  width: 14px; height: 14px;
  accent-color: var(--accent);
  cursor: pointer;
}
.expand-col-header, .expand-cell { width: 28px; text-align: center; }
.expand-cell {
  cursor: pointer;
  color: var(--text-soft);
  font-size: 11px;
  transition: color .12s, transform .12s;
}
.expand-cell:hover { color: var(--accent); }
.expand-cell.expanded { transform: rotate(90deg); color: var(--accent); }

.campaign-name-link {
  color: var(--text);
  font-weight: 500;
  cursor: pointer;
}
.campaign-name-link:hover { color: var(--accent-700); }

.copy-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  margin-left: 6px;
  padding: 0;
  border: none;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  opacity: 0;
  vertical-align: middle;
  transition: opacity .12s, color .12s;
  flex-shrink: 0;
}
.data-table tr:hover .copy-btn,
.campaign-name-link:hover .copy-btn,
td:hover .copy-btn { opacity: 1; }
.copy-btn:hover { color: var(--accent-700); }
.copy-btn.copied { color: #16a34a; opacity: 1; }
.copy-btn svg { width: 14px; height: 14px; pointer-events: none; }

/* SQP ASIN picker */
.asin-picker { position: relative; display: inline-block; }
.asin-trigger {
  display: inline-flex; align-items: center; gap: 8px;
  min-width: 180px; max-width: 260px;
  padding: 6px 10px;
  border: 1px solid var(--border); border-radius: var(--r-md);
  background: var(--bg-canvas); color: var(--text);
  font-size: 13px; cursor: pointer;
  text-align: left;
}
.asin-trigger:hover { border-color: var(--accent); }
.asin-trigger[aria-expanded="true"] {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(16,185,129,.12);
}
.asin-trigger-label {
  flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.asin-chevron { color: var(--text-muted); font-size: 11px; }
.asin-panel {
  position: absolute; top: calc(100% + 4px); left: 0;
  width: 280px; max-height: 360px;
  background: var(--bg-canvas);
  border: 1px solid var(--border); border-radius: var(--r-md);
  box-shadow: 0 8px 24px rgba(0,0,0,.12);
  z-index: 1000;
  display: flex; flex-direction: column;
}
.asin-panel[hidden] { display: none; }
.asin-panel-head {
  display: flex; gap: 6px; padding: 8px;
  border-bottom: 1px solid var(--border);
}
.asin-panel-search {
  flex: 1; min-width: 0 !important;
  padding: 5px 8px !important;
  border: 1px solid var(--border) !important; border-radius: 4px !important;
  font-size: 12px !important; background: var(--bg-canvas); color: var(--text);
}
.asin-panel-btn {
  padding: 5px 10px;
  border: 1px solid var(--border); border-radius: 4px;
  background: var(--bg-canvas); color: var(--text);
  font-size: 12px; cursor: pointer;
}
.asin-panel-btn:hover { border-color: var(--accent); color: var(--accent-700); }
.asin-panel-list { overflow-y: auto; padding: 4px 0; flex: 1; }
.asin-option {
  display: flex; align-items: center; gap: 8px;
  padding: 6px 12px;
  font-size: 13px;
  cursor: pointer;
  user-select: none;
}
.asin-option:hover { background: var(--bg-inset); }
.asin-option input[type=checkbox] {
  margin: 0 !important;
  padding: 0 !important;
  width: 14px !important;
  height: 14px !important;
  min-width: 0 !important;
  flex-shrink: 0;
  cursor: pointer;
}
.asin-option-label {
  flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', monospace;
}

/* Product badges */
.product-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: var(--r-pill);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.product-sp { background: var(--prod-sp-bg); color: var(--prod-sp-fg); }
.product-sb { background: var(--prod-sb-bg); color: var(--prod-sb-fg); }
.product-sd { background: var(--prod-sd-bg); color: var(--prod-sd-fg); }
.product-tv { background: var(--prod-tv-bg); color: var(--prod-tv-fg); }

/* Status badges */
.campaign-status-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: var(--r-pill);
  font-size: 11px;
  font-weight: 600;
  text-transform: capitalize;
}
.campaign-status-badge::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: var(--r-pill);
  background: currentColor;
}
.campaign-status-badge.status-enabled,
.campaign-status-badge.enabled { background: var(--success-bg); color: var(--accent-700); }
.campaign-status-badge.status-paused,
.campaign-status-badge.paused { background: var(--warning-bg); color: var(--warning); }
.campaign-status-badge.status-archived,
.campaign-status-badge.archived { background: var(--bg-inset); color: var(--text-muted); }

.budget-cell {
  cursor: pointer;
  font-variant-numeric: tabular-nums;
}
.budget-cell:hover { background: var(--bg-row-hover); color: var(--accent-700); }

/* ---------- Expand row (daily-spend chart) ---------- */
.spend-detail-row > td {
  background: var(--bg-inset);
  padding: 20px 24px;
  border-bottom: 1px solid var(--border) !important;
}
.spend-chart-container {
  max-width: 1000px;
  margin: 0 auto;
  background: var(--bg-canvas);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 16px 18px 6px;
  box-shadow: var(--shadow-1);
}
.spend-chart-loading,
.spend-chart-empty,
.spend-chart-error {
  padding: 36px;
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
}
.spend-chart-error { color: var(--danger); }

.spend-chart-header {
  display: flex;
  gap: 28px;
  padding: 4px 4px 14px;
  margin-bottom: 6px;
  border-bottom: 1px solid var(--border-soft);
  flex-wrap: wrap;
}
.spend-chart-stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.spend-chart-stat .stat-label {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 600;
}
.spend-chart-stat .stat-value {
  font-size: 16px;
  color: var(--text);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum";
}
.spend-chart-stat .stat-value small {
  color: var(--text-muted);
  font-weight: 400;
  font-size: 12px;
  margin-left: 4px;
}

.spend-chart-svg { display: block; width: 100%; height: auto; }
.spend-chart-svg .grid-line { stroke: var(--border-soft); stroke-width: 1; }
.spend-chart-svg .y-label,
.spend-chart-svg .x-label {
  font-size: 10px;
  fill: var(--text-muted);
  font-family: inherit;
}
.spend-chart-svg .spend-area { fill: rgba(16, 185, 129, 0.10); stroke: none; }
.spend-chart-svg .spend-line {
  fill: none;
  stroke: var(--accent);
  stroke-width: 2;
  stroke-linejoin: round;
  stroke-linecap: round;
}
.spend-chart-svg .spend-point {
  fill: var(--bg-canvas);
  stroke: var(--accent);
  stroke-width: 1.5;
  transition: r 0.15s, fill 0.15s;
}
.spend-chart-svg .spend-point:hover { r: 5; fill: var(--accent); }
.spend-chart-svg .spend-point-label {
  font-size: 9.5px;
  fill: var(--text);
  font-family: inherit;
  font-variant-numeric: tabular-nums;
}
.spend-chart-svg .budget-line {
  stroke: var(--warning);
  stroke-width: 1.2;
  stroke-dasharray: 5 4;
}
.spend-chart-svg .budget-label {
  font-size: 10px;
  fill: var(--warning);
  font-family: inherit;
}

/* ---------- Inline cell editors (budget, status) ---------- */
.budget-edit-input {
  width: 80px;
  padding: 4px 8px;
  border: 1px solid var(--border-strong);
  border-radius: var(--r-sm);
  background: var(--bg-canvas);
  color: var(--text);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
  text-align: right;
  outline: none;
}
.budget-edit-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.15);
}
.budget-save-btn, .status-save-btn {
  padding: 4px 10px !important;
  border: 1px solid var(--accent);
  border-radius: var(--r-sm);
  background: var(--accent);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
}
.budget-save-btn:hover, .status-save-btn:hover {
  background: var(--accent-700);
  border-color: var(--accent-700);
}
.budget-cancel-btn, .status-cancel-btn {
  padding: 4px 8px !important;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  background: var(--bg-canvas);
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
}
.budget-cancel-btn:hover, .status-cancel-btn:hover {
  background: var(--bg-hover);
  color: var(--text);
}
.status-edit-select {
  padding: 4px 22px 4px 8px;
  border: 1px solid var(--border-strong);
  border-radius: var(--r-sm);
  background: var(--bg-canvas)
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6' fill='none'><path d='M1 1l4 4 4-4' stroke='%236b7280' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/></svg>")
    no-repeat right 6px center;
  color: var(--text);
  font-size: 12px;
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  outline: none;
}

/* ---------- Pagination ---------- */
.pagination-bar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 18px;
  border-top: 1px solid var(--border-soft);
  background: var(--bg-canvas);
  flex-wrap: wrap;
}
.pagination-info {
  font-size: 12px;
  color: var(--text-muted);
}
.pagination-controls {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
}
.page-numbers { display: inline-flex; gap: 4px; }
.page-num-btn {
  min-width: 30px;
  padding: 5px 10px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--bg-canvas);
  color: var(--text-2);
  font-size: 12px;
  font-weight: 500;
}
.page-num-btn.btn-primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.pagination-size {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-muted);
}
.pagination-size select {
  padding: 5px 9px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--bg-canvas);
  color: var(--text);
  font-size: 12px;
}

/* ---------- Empty state ---------- */
.empty-state {
  margin: 8px 28px 32px;
  padding: 56px 24px;
  text-align: center;
  background: var(--bg-canvas);
  border: 1px dashed var(--border-strong);
  border-radius: var(--r-lg);
  color: var(--text-muted);
  font-size: 14px;
}
.empty-state strong { color: var(--text); }

/* ---------- Loading overlay ---------- */
.loading-overlay {
  position: fixed;
  inset: 0;
  background: rgba(255, 255, 255, 0.78);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}
.loading-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  padding: 28px 36px;
  background: var(--bg-canvas);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-3);
}
.spinner {
  width: 32px; height: 32px;
  border: 3px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.9s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.loading-content p { margin: 0; font-size: 13px; color: var(--text-muted); }

/* ---------- Bottom-right floating tools (zoom / open / fullscreen) ---------- */
.floating-tools {
  position: fixed;
  right: 24px;
  bottom: 24px;
  display: inline-flex;
  gap: 8px;
  z-index: 50;
}
.floating-tools button {
  width: 40px;
  height: 40px;
  border-radius: var(--r-pill);
  background: #1f2937;
  color: #fff;
  border: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-2);
  cursor: pointer;
}
.floating-tools button:hover { background: #111827; }
.floating-tools svg { width: 16px; height: 16px; }

/* ==========================================================================
   OVERRIDES for legacy classes (when theme-v2.css is layered atop style.css).
   These ensure the page-specific elements pick up the mint-green identity.
   ========================================================================== */

/* Force the legacy body background + reset the old .header (we use .topbar now) */
body { background: var(--bg-app) !important; color: var(--text); }
.header,
.header.header { display: none !important; }   /* hide any leftover inline legacy header */
.main-content { padding: 0 !important; max-width: none !important; }

/* Legacy controls bar (style.css) — match new look */
.controls-bar { background: transparent !important; border-bottom: none !important; }

/* Date preset buttons */
.date-presets {
  display: inline-flex !important;
  gap: 6px !important;
  align-items: center;
}
.btn-preset {
  padding: 7px 12px !important;
  border: 1px solid var(--border) !important;
  background: var(--bg-canvas) !important;
  border-radius: var(--r-md) !important;
  font-size: 12px !important;
  color: var(--text-2) !important;
  font-weight: 500 !important;
  cursor: pointer;
  transition: background .12s, border-color .12s, color .12s;
}
.btn-preset:hover {
  background: var(--bg-hover) !important;
  border-color: var(--accent) !important;
  color: var(--accent-700) !important;
}
.btn-preset:active,
.btn-preset.active {
  background: var(--accent-pill) !important;
  color: var(--accent-ink) !important;
  border-color: var(--accent-100) !important;
}

/* Data freshness indicator */
.data-freshness {
  margin: 0 28px;
  padding: 8px 14px !important;
  background: rgba(16, 185, 129, 0.06) !important;
  border: 1px solid var(--accent-100) !important;
  border-radius: var(--r-md) !important;
  color: var(--accent-ink) !important;
  font-size: 12px !important;
  display: flex;
  gap: 14px;
  align-items: center;
}
.data-freshness .fresh-stale { color: var(--warning) !important; font-weight: 600; }
.data-freshness .fresh-ok    { color: var(--accent-700) !important; font-weight: 600; }

/* Bulk negate bar (Search Terms) */
.bulk-negate-bar {
  position: sticky !important;
  top: 12px;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 12px 28px;
  padding: 12px 16px !important;
  background: var(--warning-bg) !important;
  border: 1px solid #fcd34d !important;
  border-radius: var(--r-md) !important;
  font-size: 13px !important;
  font-weight: 500;
  color: #92400e !important;
  box-shadow: var(--shadow-1) !important;
}
.bulk-negate-bar .btn { padding: 6px 14px !important; font-size: 12px !important; }

/* Campaign pin (filtered to campaign) */
.campaign-pin {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 28px 12px;
  padding: 8px 14px !important;
  background: var(--accent-50) !important;
  border: 1px solid var(--accent-100) !important;
  border-radius: var(--r-pill) !important;
  color: var(--accent-ink) !important;
  font-size: 13px !important;
  font-weight: 500;
}
.campaign-pin strong { color: var(--text) !important; font-weight: 600; }
.campaign-pin button {
  margin-left: 4px;
  width: 22px; height: 22px;
  border: none !important;
  border-radius: var(--r-pill) !important;
  background: rgba(16, 185, 129, 0.15) !important;
  color: var(--accent-ink) !important;
  font-size: 13px !important;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.campaign-pin button:hover { background: var(--accent-pill) !important; }

/* Summary cards (KPIs) */
.summary-cards {
  display: grid !important;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)) !important;
  gap: 14px !important;
  margin: 0 28px 20px !important;
}
.summary-cards .card,
.card {
  background: var(--bg-canvas) !important;
  border: 1px solid var(--border) !important;
  border-radius: var(--r-md) !important;
  padding: 16px !important;
  box-shadow: var(--shadow-1) !important;
}
.card-label {
  font-size: 11px !important;
  text-transform: uppercase !important;
  letter-spacing: 0.06em !important;
  color: var(--text-muted) !important;
  font-weight: 600 !important;
  margin-bottom: 6px !important;
}
.card-value {
  font-size: 22px !important;
  font-weight: 700 !important;
  color: var(--text) !important;
  font-variant-numeric: tabular-nums;
}
.card-sub {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 4px;
  line-height: 1.2;
}
/* KPI card metric coloring — !important beats `.card-value{color:...!important}` (line ~1112). */
.card-value.acos-green,  .card-value.conv-green  { color: var(--accent-700) !important; }
.card-value.acos-yellow, .card-value.conv-yellow { color: var(--warning)    !important; }
.card-value.acos-red,    .card-value.conv-red    { color: var(--danger)     !important; }
/* Table-cell metric coloring. !important is REQUIRED: `.data-table tbody td.num`
   (specificity 0,1,3) sets color:var(--text), which otherwise wins over these
   single-class selectors and leaves cells bold-but-black. style.css isn't loaded
   on theme-v2-only pages (campaigns.html) so the cell variants live here too.
   Faint bg tint so good/bad pops when scanning dense tables. */
.acos-cell-green,  .conv-cell-green  { color: var(--accent-700) !important; font-weight: 700; background: rgba(16,185,129,.12); }
.acos-cell-yellow, .conv-cell-yellow { color: var(--warning)    !important; font-weight: 700; background: rgba(217,119,6,.12); }
.acos-cell-red,    .conv-cell-red    { color: var(--danger)     !important; font-weight: 700; background: rgba(220,38,38,.12); }

/* Category tabs (Search Terms, etc.) — pills like the primary nav */
.category-tabs {
  display: inline-flex !important;
  gap: 4px !important;
  margin: 0 28px 16px !important;
  background: var(--bg-inset) !important;
  border-radius: var(--r-pill) !important;
  padding: 3px !important;
  border: none !important;
}
.tab {
  padding: 7px 14px !important;
  border: none !important;
  border-radius: var(--r-pill) !important;
  background: transparent !important;
  cursor: pointer;
  font-size: 12px !important;
  font-weight: 500 !important;
  color: var(--text-2) !important;
  display: inline-flex !important;
  align-items: center;
  gap: 6px;
  transition: background .12s, color .12s;
}
.tab:hover { background: var(--bg-hover) !important; color: var(--text) !important; }
.tab.active {
  background: var(--bg-canvas) !important;
  color: var(--text) !important;
  font-weight: 600 !important;
  box-shadow: var(--shadow-1) !important;
}
.badge {
  background: rgba(16, 185, 129, 0.12) !important;
  color: var(--accent-700) !important;
  font-size: 10px !important;
  font-weight: 600 !important;
  padding: 1px 7px !important;
  border-radius: var(--r-pill) !important;
}
.tab.active .badge {
  background: var(--accent) !important;
  color: #fff !important;
}

/* Generic anchor button in legacy header (Users link in admin pages) — neutralize */
.nav-link-header {
  /* This used to appear in the top right; the new partial handles it. */
  display: none !important;
}

/* Status badges with legacy class names */
.status-active   { background: var(--success-bg); color: var(--accent-700); padding: 2px 10px; border-radius: var(--r-pill); font-size: 11px; font-weight: 600; }
.status-paused   { background: var(--warning-bg); color: var(--warning); padding: 2px 10px; border-radius: var(--r-pill); font-size: 11px; font-weight: 600; }
.status-archived { background: var(--bg-inset); color: var(--text-muted); padding: 2px 10px; border-radius: var(--r-pill); font-size: 11px; font-weight: 600; }

/* Sticky column in some tables */
.sticky-col {
  position: sticky;
  background: var(--bg-canvas);
  z-index: 1;
}

/* Generic admin / form widgets */
.admin-panel {
  margin: 0 28px 24px;
  background: var(--bg-canvas);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 20px;
}
.section-title { font-size: 16px; font-weight: 600; color: var(--text); margin: 0 0 14px; }
.admin-input {
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  font-size: 13px;
  outline: none;
  transition: border-color .15s, box-shadow .15s;
}
.admin-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.12);
}
.admin-form-row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.admin-checkbox { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; color: var(--text-2); }

/* Page wrap for legacy <main class="main-content"> content inside app-shell */
.app-shell main.main-content,
.app-shell .main-content {
  padding: 0 !important;
}

/* Generic alert (used on auth pages) */
.alert {
  margin: 14px 0;
  padding: 10px 14px;
  border-radius: var(--r-md);
  font-size: 13px;
  border: 1px solid;
}
.alert-error, .alert-danger { background: var(--danger-bg); color: var(--danger); border-color: rgba(220,38,38,0.2); }
.alert-success { background: var(--success-bg); color: var(--accent-700); border-color: var(--accent-100); }
.alert-info { background: rgba(37,99,235,0.06); color: var(--info); border-color: rgba(37,99,235,0.2); }
.alert-warning { background: var(--warning-bg); color: var(--warning); border-color: rgba(217,119,6,0.25); }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .app-shell { margin: 0; border-radius: 0; border-left: none; border-right: none; }
  .topbar { padding: 12px 16px; gap: 12px; flex-wrap: wrap; }
  .topbar-search { order: 10; flex-basis: 100%; max-width: none; }
  .nav-primary { padding-left: 12px; padding-right: 12px; }
  .page-header,
  .controls-bar,
  .filter-bar,
  .section { padding-left: 16px; padding-right: 16px; }
  .bulk-action-bar { margin-left: 16px; margin-right: 16px; }
  .table-container { margin-left: 16px; margin-right: 16px; }
  .empty-state { margin-left: 16px; margin-right: 16px; }
}

/* ---------- Campaign sub-tabs (Overview / Targeting / Search Terms / ...) ---------- */
.campaign-tabs {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 6px 22px 0;
  border-bottom: 1px solid var(--border-soft);
  overflow-x: auto;
  scrollbar-width: thin;
}
.campaign-tabs::-webkit-scrollbar { height: 4px; }
.campaign-tabs::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 2px; }
.campaign-tab {
  display: inline-flex;
  align-items: center;
  padding: 8px 14px;
  border: none;
  background: transparent;
  color: var(--text-2);
  font-size: 13px;
  font-weight: 500;
  white-space: nowrap;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: color .12s, border-color .12s;
  font-family: inherit;
}
.campaign-tab:hover {
  color: var(--text);
}
.campaign-tab.active {
  color: var(--accent-ink);
  border-bottom-color: var(--accent-ink);
}
.tab-pane {
  display: none;
}
.tab-pane.active {
  display: block;
}
.tab-empty {
  padding: 40px 22px;
  text-align: center;
  color: var(--text-muted);
  font-size: 14px;
}
.tab-empty .spinner {
  margin: 0 auto 12px;
}
.tab-section-title {
  padding: 20px 22px 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-2);
  text-transform: uppercase;
  letter-spacing: 0.4px;
}
.tab-cta-row {
  display: flex;
  gap: 10px;
  padding: 12px 22px;
}

/* ---------- N-Gram Analyzer ---------- */
.ngram-section {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  margin: 0 28px 16px;
  box-shadow: 0 1px 2px rgba(0,0,0,0.04);
  overflow: hidden;
}
.ngram-toggle {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  background: transparent;
  border: 0;
  padding: 14px 20px;
  text-align: left;
  cursor: pointer;
  font-family: inherit;
  color: inherit;
  transition: background 0.12s;
}
.ngram-toggle:hover { background: #f9fafb; }
.ngram-chevron {
  flex-shrink: 0;
  display: inline-block;
  width: 14px;
  font-size: 12px;
  color: #6b7280;
  transition: transform 0.18s ease;
  line-height: 1;
}
.ngram-section:not(.ngram-collapsed) .ngram-chevron { transform: rotate(90deg); }
.ngram-section.ngram-collapsed .ngram-body { display: none; }
.ngram-body {
  padding: 0 20px 18px 20px;
}
.ngram-head-row {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 12px;
}
.ngram-title-block { display: flex; flex-direction: column; gap: 2px; flex: 1 1 auto; min-width: 0; }
.ngram-title {
  display: block;
  font-size: 15px;
  font-weight: 700;
  color: #111827;
  letter-spacing: -0.01em;
  line-height: 1.3;
}
.ngram-sub {
  display: block;
  font-size: 12px;
  color: #6b7280;
  line-height: 1.4;
}
.ngram-size-toggle {
  display: inline-flex;
  background: #f3f4f6;
  border-radius: 999px;
  padding: 3px;
  gap: 2px;
  flex-shrink: 0;
}
.ngram-size-btn {
  border: 0;
  background: transparent;
  font-size: 12px;
  font-weight: 600;
  color: #6b7280;
  padding: 6px 14px;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}
.ngram-size-btn:hover:not(:disabled) { color: #111827; }
.ngram-size-btn.active {
  background: #fff;
  color: #111827;
  box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}
.ngram-size-btn:disabled { opacity: 0.4; cursor: not-allowed; }

.ngram-controls {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}
.ngram-verdict-chips {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.ngram-controls .campaign-search-input {
  flex: 1 1 200px;
  max-width: 280px;
}
.ngram-controls .filter-count {
  color: #6b7280;
  font-size: 12px;
}

.ngram-table-container {
  overflow-x: auto;
  border: 1px solid #f0f1f3;
  border-radius: 8px;
}
.ngram-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.ngram-table thead th {
  position: sticky;
  top: 0;
  background: #f9fafb;
  border-bottom: 1px solid #e5e7eb;
  text-align: left;
  padding: 8px 10px;
  font-weight: 600;
  color: #374151;
  white-space: nowrap;
  cursor: pointer;
  user-select: none;
}
.ngram-table thead th.num { text-align: right; }
.ngram-table thead th:hover { background: #f3f4f6; }
.ngram-table tbody td {
  padding: 7px 10px;
  border-bottom: 1px solid #f3f4f6;
  vertical-align: middle;
}
.ngram-table tbody td.num { text-align: right; font-variant-numeric: tabular-nums; }
.ngram-table tbody tr:hover { background: #fafbfc; }
.ngram-text {
  font-weight: 600;
  color: #111827;
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-size: 12.5px;
}
.ngram-row-waste .ngram-text { color: #b91c1c; }
.ngram-row-profitable .ngram-text { color: #047857; }
/* Already-negated N-grams — mirrors the search-terms table's .row-negated */
.ngram-row-negated { background: #f0fdf4 !important; }
.ngram-row-negated td:first-child { box-shadow: inset 3px 0 0 #16a34a; }

.ngram-verdict-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
}
.ngram-verdict-badge.ngram-verdict-waste {
  background: #fef2f2;
  color: #b91c1c;
  border: 1px solid #fecaca;
}
.ngram-verdict-badge.ngram-verdict-profitable {
  background: #ecfdf5;
  color: #047857;
  border: 1px solid #a7f3d0;
}
.ngram-verdict-badge.ngram-verdict-watchlist {
  background: #f3f4f6;
  color: #4b5563;
  border: 1px solid #e5e7eb;
}

.ngram-view-btn {
  background: transparent;
  border: 1px solid #e5e7eb;
  color: #374151;
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 11px;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s, border-color 0.15s;
}
.ngram-view-btn:hover {
  background: #f3f4f6;
  border-color: #d1d5db;
}

.ngram-actions {
  display: flex;
  gap: 6px;
  flex-wrap: nowrap;
  justify-content: flex-end;
}
.ngram-negate-btn {
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #b91c1c;
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}
.ngram-negate-btn:hover:not(:disabled) {
  background: #fee2e2;
  border-color: #fca5a5;
}
.ngram-negate-btn:disabled {
  opacity: 0.7;
  cursor: progress;
}
.ngram-negate-btn-done {
  background: #ecfdf5 !important;
  border-color: #a7f3d0 !important;
  color: #047857 !important;
  cursor: default !important;
}
.ngram-negate-btn-warn {
  background: #fffbeb !important;
  border-color: #fcd34d !important;
  color: #b45309 !important;
}

.ngram-empty {
  padding: 24px;
  text-align: center;
  color: #9ca3af;
  font-size: 13px;
}

.ngram-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 12px 16px;
  border-top: 1px solid var(--border-soft);
  background: var(--bg-canvas);
}
.ngram-page-btn {
  padding: 6px 14px;
  font-size: 12px;
  font-weight: 600;
  background: white;
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  cursor: pointer;
}
.ngram-page-btn:hover:not([disabled]) {
  background: var(--bg-hover);
  border-color: var(--border-strong);
}
.ngram-page-btn[disabled] {
  opacity: 0.45;
  cursor: not-allowed;
}
.ngram-page-info {
  font-size: 12px;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
  min-width: 110px;
  text-align: center;
}

@media (max-width: 720px) {
  .ngram-head { flex-direction: column; align-items: stretch; }
  .ngram-size-toggle { align-self: flex-start; }
  .ngram-controls .campaign-search-input { max-width: none; }
}


/* ==========================================================================
   "+ Target" — row button + centered modal (Search Terms)
   Token-based to match the v2 theme; lives here (not style.css) because
   campaigns.html loads only this stylesheet.
   ========================================================================== */
.btn-add-target {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border: 1px solid var(--accent-100);
  border-radius: var(--r-pill);
  background: var(--bg-canvas);
  color: var(--accent-700);
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: background .12s, color .12s, border-color .12s;
}
.btn-add-target:hover:not(:disabled) {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.btn-add-target-done {
  background: var(--accent-pill);
  color: var(--accent-ink);
  border-color: var(--accent-100);
  pointer-events: none;
}

.at-overlay {
  position: fixed;
  inset: 0;
  z-index: 1200;
  background: rgba(15, 23, 42, 0.40);
  backdrop-filter: blur(2px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 28px;
  font-family: var(--font);
}
.at-modal {
  background: var(--bg-canvas);
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow: var(--shadow-3);
  width: 720px;
  max-width: 96vw;
  max-height: 84vh;
  display: flex;
  flex-direction: column;
  color: var(--text);
  font-size: 13px;
  overflow: clip;
}
.at-modal-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  padding: 18px 24px 14px;
  border-bottom: 1px solid var(--border-soft);
}
.at-modal-title {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text);
  word-break: break-word;
}
.at-modal-kind { font-size: 12px; color: var(--text-muted); margin-top: 3px; }
.at-modal-kind strong { color: var(--accent-700); font-weight: 600; }
.at-modal-close {
  background: transparent;
  border: 0;
  font-size: 20px;
  line-height: 1;
  color: var(--text-soft);
  cursor: pointer;
  padding: 2px 6px;
  border-radius: var(--r-sm);
}
.at-modal-close:hover { color: var(--text); background: var(--bg-hover); }
.at-modal-body {
  display: flex;
  flex-direction: column;
  padding: 16px 24px 18px;
  overflow: hidden;
  flex: 1;
}
.at-modal-loading, .at-modal-error { padding: 28px 4px; color: var(--text-muted); font-size: 13px; }
.at-modal-error { color: var(--danger); }

.at-modal-controls { display: flex; gap: 28px; flex-wrap: wrap; margin-bottom: 14px; }
.at-field-label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 6px;
}
.at-match-radios { display: flex; gap: 8px; }
.at-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border: 1px solid var(--border);
  border-radius: var(--r-pill);
  background: var(--bg-canvas);
  color: var(--text-2);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  user-select: none;
  white-space: nowrap;
  transition: background .12s, color .12s, border-color .12s;
}
.at-chip:hover { background: var(--bg-hover); }
.at-chip input { display: none; }
.at-chip:has(input:checked) {
  background: var(--accent-pill);
  color: var(--accent-ink);
  border-color: var(--accent-100);
}
.at-bid {
  width: 150px;
  padding: 7px 12px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--bg-canvas);
  color: var(--text);
  font-size: 13px;
  outline: none;
  transition: border-color .15s, box-shadow .15s;
}
.at-bid:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.12); }
.at-bid-sugg { font-size: 12px; color: var(--accent-700); margin-top: 5px; min-height: 1em; }

.at-list-tools { display: flex; gap: 10px; align-items: center; margin-bottom: 10px; }
.at-search {
  flex: 1;
  padding: 8px 14px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--bg-canvas);
  color: var(--text);
  font-size: 13px;
  outline: none;
  transition: border-color .15s, box-shadow .15s;
}
.at-search:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.12); }

.at-list {
  flex: 1;
  overflow-y: auto;
  border: 1px solid var(--border-soft);
  border-radius: var(--r-md);
  min-height: 200px;
  background: var(--bg-canvas);
}
.at-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 9px 14px;
  border-bottom: 1px solid var(--border-soft);
  cursor: pointer;
  transition: background .1s;
}
.at-row:last-child { border-bottom: 0; }
.at-row:hover { background: var(--bg-row-hover); }
.at-row-check { accent-color: var(--accent); width: 15px; height: 15px; flex: 0 0 auto; }
.at-row-names { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 1px; }
.at-row-camp {
  font-weight: 600;
  color: var(--text);
  font-size: 13px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.at-row-group {
  font-size: 11.5px;
  color: var(--text-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.at-row-status {
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
  max-width: 240px;
  overflow: hidden;
  text-overflow: ellipsis;
  border-radius: var(--r-pill);
}
.at-row-status.ok, .at-row-status.err, .at-row-status.sugg { padding: 2px 10px; }
.at-row-status.ok   { background: var(--success-bg); color: var(--accent-ink); }
.at-row-status.err  { background: var(--danger-bg);  color: var(--danger); }
.at-row-status.sugg { background: var(--accent-50);  color: var(--accent-700); }

.at-modal-foot { display: flex; justify-content: space-between; align-items: center; margin-top: 14px; }
.at-sel-count { font-size: 12px; color: var(--text-muted); }
.at-foot-btns { display: flex; gap: 10px; }
.at-foot-btns .btn { padding: 8px 18px; font-size: 13px; }
.at-foot-btns .btn-primary:disabled {
  background: var(--accent-50);
  border-color: var(--accent-50);
  color: var(--accent-700);
  opacity: 0.7;
  cursor: not-allowed;
}
.at-modal-msg { margin-top: 12px; padding: 8px 12px; border-radius: var(--r-md); font-size: 12.5px; }
.at-modal-msg.success { background: var(--success-bg); color: var(--accent-ink); border: 1px solid var(--accent-100); }
.at-modal-msg.partial { background: var(--warning-bg); color: #92400e; border: 1px solid #f0d28a; }
.at-modal-msg.error   { background: var(--danger-bg);  color: #991b1b; border: 1px solid #f3b4b4; }

/* === Budget Hit modal (Campaigns page) === */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.45);
  backdrop-filter: blur(3px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1100;
  padding: 24px;
}
.modal-box {
  background: var(--bg-canvas);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-3);
  display: flex;
  flex-direction: column;
  width: min(880px, 96vw);
  max-height: 88vh;
  overflow: clip;
}
.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 16px 22px 14px;
  border-bottom: 1px solid var(--border-soft);
}
.modal-title { font-size: 16px; font-weight: 700; letter-spacing: -0.01em; color: var(--text); margin: 0; }
.modal-close {
  background: transparent; border: 0; font-size: 22px; line-height: 1;
  color: var(--text-soft); cursor: pointer; padding: 2px 8px; border-radius: var(--r-sm);
}
.modal-close:hover { color: var(--text); background: var(--bg-hover); }

.budget-hit-controls {
  display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
  padding: 12px 22px; border-bottom: 1px solid var(--border-soft);
  font-size: 13px; color: var(--text-muted);
}
.budget-hit-controls select { font-size: 13px; padding: 3px 6px; margin-left: 6px; }
.budget-hit-summary { color: var(--text-muted); font-size: 12.5px; }
.budget-hit-body { overflow-y: auto; padding: 8px 22px 20px; }
.budget-hit-loading, .budget-hit-empty, .budget-hit-error { padding: 28px 4px; color: var(--text-muted); font-size: 13px; text-align: center; }
.budget-hit-error { color: var(--danger); }

.budget-hit-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.budget-hit-table th {
  text-align: left; font-weight: 600; color: var(--text-muted); font-size: 11.5px;
  text-transform: uppercase; letter-spacing: 0.03em; padding: 8px 10px;
  border-bottom: 1px solid var(--border); position: sticky; top: 0; background: var(--bg-canvas);
}
.budget-hit-table th.num, .budget-hit-table td.num { text-align: right; }
.budget-hit-table td { padding: 9px 10px; border-bottom: 1px solid var(--border-soft); color: var(--text); vertical-align: middle; }
.budget-hit-table tr:hover td { background: var(--bg-hover); }
.budget-hit-name { font-weight: 500; max-width: 280px; }
.budget-hit-days-badge {
  display: inline-block; min-width: 20px; text-align: center; padding: 1px 7px;
  border-radius: 999px; background: var(--warning-bg); color: #92400e; font-weight: 600; font-size: 12px;
}
.budget-hit-input {
  width: 84px; text-align: right; font-size: 13px; padding: 4px 6px;
  border: 1px solid var(--border); border-radius: var(--r-sm);
}
.budget-hit-apply { font-size: 12px; padding: 4px 10px; margin-left: 6px; }
.budget-hit-status { font-size: 12px; margin-left: 8px; }
.budget-hit-status.ok { color: var(--success, #16a34a); }
.budget-hit-status.err { color: var(--danger); }